Sump breather ??

[GI BOY]

lookin for input on a sump breather up at the top end of the sum ,directing it upwards up in a cacth can ,,is there a ftting to be used as opening on boost or some thing differant ,any input will be greatfull i kown most high powered toyotas run them instead of drill out 4 of them on the cam cover

 

[dac69er]

Not really sure what you mean? The sump and cam area are connected via ports that run through the head and the block. The breathers are at the top of the engine and will allow it to breathe!

 

[venomconcepts]

breather from head and sump will always be better in fact you can even use a vacum pump to keep the engine allways under vacum but its not needed on the e series
i think that you need to drill the block for sump breath and run a -an10 fitting
but i donno if you you need to drill the side that faces the front or the side that faces the rear
maybe some tuner can answer the question